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Slay the Spire 2 / Controls & gameplay

Slay the Spire 2: errors after removing mods

Mega Crit lists problems following mod removal. An active run may need content that is now missing; diagnosis must preserve your other progress.

Updated: ·2 min read·Windows / PC
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STRAIGHT TO THE SOLUTION

Start here

01Back up the profile↓02Trace the change↓03Restore the dependency↓
01

Back up the profile

  1. Close the game and Steam. Copy %APPDATA%\SlayTheSpire2 elsewhere and retain that backup unchanged.
02

Trace the change

  1. Record removed mods and versions. Check whether the affected run began with them enabled.
03

Restore the dependency

  1. If the original trusted mod versions still match the game, restore that combination and test the run. Otherwise use a separate test without continuing that run.
04

Choose targeted recovery

  1. If only the old run fails, follow the official removed-mod instructions or contact Mega Crit with your backup and findings. Its Cloud deletion steps affect data and are not a blanket first test.

Related guide

Sources and current status

Frequently asked questions

Does Steam repair every mod file too?

File verification does not replace checking mod dependencies and modded saves.

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